(TD01): Use it when your monster is attacked!(CP01): Advice! Use "counter" cards as much as possible during the opponent's turn! Do not rush, and wait for the opponent to do something before using it. (TD03): Advice! Use this when your monster is under attack during your opponent's turn!

Ability / Effect:

You may cast any number of “Dragoenergy” at the same time. [Counter] Choose an 《Armordragon》 in battle, and for this battle, give it power+3000, defense+3000, and Counterattack. [Counterattack]